Nvidia Quadro FX 4800 User Manual page 84

C 5
HAPTER
API Control
NV_CTRL_GVO_DATA_FORMAT
/*
* NV_CTRL_GVO_DATA_FORMAT - This controls how the data in the source
* (either the X screen or the GLX pbuffer) is interpretted and
* displayed.
*/
#define NV_CTRL_GVO_DATA_FORMAT
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8_TO_YCRCB444
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8A8_TO_YCRCBA4444
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8Z10_TO_YCRCBZ4444
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8_TO_YCRCB422
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8A8_TO_YCRCBA4224
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8Z10_TO_YCRCBZ4224
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8_TO_RGB444
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8A8_TO_RGBA4444
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8Z10_TO_RGBZ4444
#define NV_CTRL_GVO_DATA_FORMAT_Y10CR10CB10_TO_YCRCB444
#define NV_CTRL_GVO_DATA_FORMAT_Y10CR8CB8_TO_YCRCB444
#define NV_CTRL_GVO_DATA_FORMAT_Y10CR8CB8A10_TO_YCRCBA4444
#define NV_CTRL_GVO_DATA_FORMAT_Y10CR8CB8Z10_TO_YCRCBZ4444
#define NV_CTRL_GVO_DATA_FORMAT_DUAL_R8G8B8_TO_DUAL_YCRCB422
#define NV_CTRL_GVO_DATA_FORMAT_DUAL_Y8CR8CB8_TO_DUAL_YCRCB422
#define NV_CTRL_GVO_DATA_FORMAT_R10G10B10_TO_YCRCB422
#define NV_CTRL_GVO_DATA_FORMAT_R10G10B10_TO_YCRCB444
#define NV_CTRL_GVO_DATA_FORMAT_Y12CR12CB12_TO_YCRCB444
#define NV_CTRL_GVO_DATA_FORMAT_R12G12B12_TO_YCRCB444
NV_CTRL_GVO_DISPLAY_X_SCREEN
/*
* NV_CTRL_GVO_DISPLAY_X_SCREEN - enable/disable GVO output of the X
* screen.
* cached in the X server are flushed to the hardware and GVO is
* enabled.
* client has locked the GVO output (via glXGetVideoDeviceNV).
* that due to the inherit race conditions in this locking strategy,
* NV_CTRL_GVO_DISPLAY_X_SCREEN can fail unexpectantly.
* failing situation, X will not return an X error.
80
At this point, all the GVO attributes that have been
Note that this attribute can fail to be set if a GLX
Quadro FX 4800/5800 and Quadro CX SDI User's Guide– Version 1.0
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In the
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